(19)
(11) EP 1 478 903 A2

(12)

(88) Date of publication A3:
27.11.2003

(43) Date of publication:
24.11.2004 Bulletin 2004/48

(21) Application number: 02782362.4

(22) Date of filing: 22.11.2002
(51) International Patent Classification (IPC)7G01C 21/16
(86) International application number:
PCT/US2002/037565
(87) International publication number:
WO 2003/071692 (28.08.2003 Gazette 2003/35)
(84) Designated Contracting States:
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR IE IT LI LU MC NL PT SE SK TR
Designated Extension States:
AL LT LV MK RO SI

(30) Priority: 19.02.2002 US 78738

(71) Applicant: MOTOROLA, INC.
Schaumburg, IL 60196 (US)

(72) Inventors:
  • SWOPE, Charles, B.
    Coral Springs, FL 33067 (US)
  • TEALDI, Daniel, A.
    Hialeah, FL 33012 (US)
  • KOSKAN, Patrick, Douglas
    Lake Worth, FL 33467 (US)

(74) Representative: McCormack, Derek James et al
MotorolaEuropean Intellectual Property OperationsMidpointAlencon Link
BasingstokeHampshire RG21 7PL
BasingstokeHampshire RG21 7PL (GB)

   


(54) DEVICE FOR USE WITH A PORTABLE INERTIAL NAVIGATION SYSTEM (PINS) AND METHOD FOR PROCESSING PINS SIGNALS